{"product_id":"red-on-off-rocker-switch-for-numatic-henry-vacuum-cleaner-20a","title":"Red On Off Rocker Switch for Numatic Henry Vacuum Cleaner 20A","description":"\u003cdiv style=\"font-family: Arial, sans-serif; font-size: 14px; line-height: 1.6; color: #222; max-width: 800px; margin: 0 auto; padding: 20px;\"\u003e\n\n  \u003ch2\u003eRed On Off Rocker Switch for Numatic Henry Vacuum Cleaner 20A\u003c\/h2\u003e\n\n  \u003cp\u003e\n    If your Henry vacuum will not switch on, cuts out when you touch the switch, or the red rocker has cracked or gone loose, a worn on\/off switch is a common cause. This OhSo.Shop Essentials red rocker switch is a 20 amp replacement for the main power switch on Numatic Henry cylinder vacuums and many other Numatic models, including Hetty, James and commercial NRV and NVQ machines. It is a simple, low-cost way to get a hard-working vacuum running again.\n  \u003c\/p\u003e\n  \u003cdiv style=\"background:#f7f9fb;border-left:4px solid #719ebb;border-radius:8px;padding:14px 16px;margin:18px 0;\"\u003e\n    \u003cstrong style=\"display:block;margin-bottom:6px;color:#0C4A73;font-size:16px;\"\u003eOhSo.Shop Essentials\u003c\/strong\u003e\n    \u003cp style=\"margin:0 0 8px 0;font-style:italic;\"\u003eQuality replacement parts, chosen with care.\u003c\/p\u003e\n    \u003cp style=\"margin:0 0 8px 0;\"\u003eThe OhSo.Shop Essentials range brings together carefully selected replacement parts that deliver the ideal balance of quality, reliability and value. Rather than simply sourcing the cheapest alternatives, we work with trusted manufacturers and suppliers to offer products we'd be happy to use ourselves.\u003c\/p\u003e\n    \u003cp style=\"margin:0 0 8px 0;\"\u003eEvery part is selected to provide dependable everyday performance, helping you complete repairs with confidence while keeping costs sensible.\u003c\/p\u003e\n    \u003cp style=\"margin:0;font-weight:bold;\"\u003eDependable quality. Honest prices. Everyday repairs.\u003cbr\u003e\n    \u003cspan style=\"color:#719ebb;\"\u003eBuy Smarter.\u003c\/span\u003e \u003cspan style=\"color:#ff8717;\"\u003eRepair Smarter.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\n  \u003cdiv style=\"background:#fdf6f2; border:1px solid #f0d4c6; border-left:5px solid #c8552a; padding:12px 14px; margin:16px 0; border-radius:8px;\"\u003e\n    \u003cstrong\u003eCompatibility Notice:\u003c\/strong\u003e Please check your full appliance model number and original part number before ordering. If unsure, contact us with your model details and we will be happy to help.\n  \u003c\/div\u003e\n\n  \u003ch3\u003eProduct Details\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Vacuum cleaner on\/off rocker switch, red, 20A\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMain Part Number \/ MPN:\u003c\/strong\u003e Compatible with Numatic 220552\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAlternative \/ Manufacturer References:\u003c\/strong\u003e None\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePart Category:\u003c\/strong\u003e Vacuum cleaner switches\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAppliance Types:\u003c\/strong\u003e Cylinder and commercial vacuum cleaners\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand Compatibility:\u003c\/strong\u003e For Numatic (Henry, Hetty, James and selected commercial models)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Compatible Replacement Part\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePack Includes:\u003c\/strong\u003e 1 x red on\/off rocker switch\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eWhat This Part Does\u003c\/h3\u003e\n  \u003cp\u003e\n    The rocker switch on top of the machine is the main power switch. It connects the mains supply to the motor when switched on and cuts it when switched off. Because it is pressed every time the vacuum is used, often with a foot on busy commercial machines, the rocker can crack and the internal contacts can wear, leaving the vacuum dead or cutting in and out.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eCommon Fault Symptoms\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eYour vacuum does not start when the switch is pressed, even though the plug, fuse and cable are fine.\u003c\/li\u003e\n    \u003cli\u003eThe vacuum cuts in and out when the switch is touched or the machine is moved.\u003c\/li\u003e\n    \u003cli\u003eThe red rocker is cracked, loose or pushed in.\u003c\/li\u003e\n    \u003cli\u003eThe switch feels hot, crackles or smells of burning (stop using the vacuum).\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eKnown Compatible Brands \u0026amp; Models\u003c\/h3\u003e\n\n  \u003cdetails style=\"margin:12px 0; border:1px solid #ddd; border-radius:8px; padding:10px 12px; background:#fafafa;\"\u003e\n    \u003csummary style=\"cursor:pointer; font-weight:bold;\"\u003eView compatibility information\u003c\/summary\u003e\n\n    \u003cp\u003e\n      This switch is a compatible replacement for the Numatic red on\/off rocker switch, equivalent to Numatic 220552. Parts suppliers list that switch for the Numatic models below. It is not the two-speed Hi\/Low switch fitted to some Henry models, so please compare your existing switch before ordering.\n    \u003c\/p\u003e\n\n    \u003ch4\u003eCompatible Models\u003c\/h4\u003e\n    \u003cul\u003e\n      \u003cli\u003eNumatic Henry\u003c\/li\u003e\n    \u003cli\u003eNumatic Henry Extra\u003c\/li\u003e\n    \u003cli\u003eNumatic Henry Micro\u003c\/li\u003e\n    \u003cli\u003eNumatic Henry Turbo\u003c\/li\u003e\n    \u003cli\u003eNumatic Henry Hound\u003c\/li\u003e\n    \u003cli\u003eNumatic James\u003c\/li\u003e\n    \u003cli\u003eNumatic NRV200\u003c\/li\u003e\n    \u003cli\u003eNumatic NRV370\u003c\/li\u003e\n    \u003cli\u003eNumatic NRV380\u003c\/li\u003e\n    \u003cli\u003eNumatic NVQ200\u003c\/li\u003e\n    \u003cli\u003eNumatic NVQ370\u003c\/li\u003e\n    \u003cli\u003eNumatic NVQ370T\u003c\/li\u003e\n    \u003cli\u003eNumatic NVQ380\u003c\/li\u003e\n    \u003cli\u003eNumatic MFQ370\u003c\/li\u003e\n    \u003cli\u003eNumatic NQS250B\u003c\/li\u003e\n    \u003cli\u003eNumatic NQS350B\u003c\/li\u003e\n    \u003cli\u003eNumatic NVQ570\u003c\/li\u003e\n    \u003cli\u003eNumatic NVQ900\u003c\/li\u003e\n    \u003cli\u003eNumatic NVDQ570\u003c\/li\u003e\n    \u003cli\u003eNumatic NVDQ900\u003c\/li\u003e\n    \u003cli\u003eNumatic RSV130\u003c\/li\u003e\n    \u003cli\u003eNumatic RSV130T\u003c\/li\u003e\n    \u003cli\u003eNumatic RSV200\u003c\/li\u003e\n    \u003cli\u003eNumatic NTD750\u003c\/li\u003e\n    \u003cli\u003eNumatic NTD750C\u003c\/li\u003e\n    \u003cli\u003eNumatic NTD750M\u003c\/li\u003e\n    \u003cli\u003eNumatic NTD2003\u003c\/li\u003e\n    \u003cli\u003eNumatic NTT2003\u003c\/li\u003e\n    \u003cli\u003eNumatic HZQ570\u003c\/li\u003e\n    \u003cli\u003eNumatic HZQ750\u003c\/li\u003e\n    \u003cli\u003eNumatic HZDQ750\u003c\/li\u003e\n    \u003cli\u003eNumatic HZDQ900\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch4\u003eCompatible Brands\u003c\/h4\u003e\n    \u003cul\u003e\n      \u003cli\u003eNumatic\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003cp\u003e\n      Please check your appliance model number and compare the original part before ordering.\n    \u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003ch3\u003eRepair Difficulty\u003c\/h3\u003e\n  \u003cp\u003e\n    Easy to moderate: the motor head is lifted off the tub and the top cover opened to reach the back of the switch. The wires are moved across from the old switch one at a time, and the new switch clips into the same opening. Take a photo of the wiring before you start.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eTypical Tools Required\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eScrewdriver set\u003c\/li\u003e\n    \u003cli\u003eSmall flat-blade screwdriver to release the switch clips\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eDescription\u003c\/h3\u003e\n  \u003cp\u003e\n    This is a compatible OhSo.Shop Essentials replacement part, equivalent to Numatic 220552. It is not made by Numatic. Check your existing switch before ordering: this is the single on\/off rocker, not the Hi\/Low two-speed switch.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Before replacing the switch, check the plug fuse and the mains cable, as a damaged cable gives the same symptoms. Your model name is printed on the machine and on the rating label. If you are unsure whether this switch fits, send us your model details and we will check for you.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"background:#fff4ee; border:1px solid #f0d4c6; border-left:5px solid #c8552a; padding:12px 14px; margin:18px 0 12px 0; border-radius:8px;\"\u003e\n    \u003cstrong\u003eSafety Notice\u003c\/strong\u003e\u003cbr\u003e\n    Electrical or gas appliance parts should only be fitted by a suitably competent person. Always isolate the appliance before inspection or repair and ensure correct safety checks are carried out after fitting.\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"background:#eef6fc; border:1px solid #cfe3f1; border-left:5px solid #719ebb; padding:12px 14px; margin:12px 0; border-radius:8px;\"\u003e\n    \u003cstrong\u003eCompatibility Disclaimer\u003c\/strong\u003e\u003cbr\u003e\n    Brand names, model numbers and part numbers are used for identification and compatibility guidance only. This part should be checked against the original appliance model number and existing part before ordering.\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"background:#eef8f1; border:1px solid #cfe8d5; border-left:5px solid #5a9b68; padding:12px 14px; margin:12px 0; border-radius:8px;\"\u003e\n    \u003cstrong\u003eEnvironmental Notice\u003c\/strong\u003e\u003cbr\u003e\n    Replacing a faulty appliance part can help extend the life of your appliance and reduce unnecessary waste.\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"OhSo.Shop Essentials","offers":[{"title":"Default Title","offer_id":53020057370909,"sku":"SWT9348","price":7.59,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/7190\/6333\/files\/OhSo.Shop-red-on-off-rocker-switch-for-numatic-henry-vacuum-front-02.png?v=1790275541","url":"https:\/\/ohso.shop\/products\/red-on-off-rocker-switch-for-numatic-henry-vacuum-cleaner-20a","provider":"OhSo.Shop","version":"1.0","type":"link"}